1968049500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{12037}}^1$

素因数の和:12168

約数の個数: 96

約数和(自身を含む): 5784018240

約数和(自身を除く): 3815968740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 125, 150, 218, 250, 300, 327, 375, 436, 500, 545, 654, 750, 1090, 1308, 1500, 1635, 2180, 2725, 3270, 5450, 6540, 8175, 10900, 12037, 13625, 16350, 24074, 27250, 32700, 36111, 40875, 48148, 54500, 60185, 72222, 81750, 120370, 144444, 163500, 180555, 240740, 300925, 361110, 601850, 722220, 902775, 1203700, 1312033, 1504625, 1805550, 2624066, 3009250, 3611100, 3936099, 4513875, 5248132, 6018500, 6560165, 7872198, 9027750, 13120330, 15744396, 18055500, 19680495, 26240660, 32800825, 39360990, 65601650, 78721980, 98402475, 131203300, 164004125, 196804950, 328008250, 393609900, 492012375, 656016500, 984024750, 1968049500]

約数ペア:

[(1, 1968049500), (2, 984024750), (3, 656016500), (4, 492012375), (5, 393609900), (6, 328008250), (10, 196804950), (12, 164004125), (15, 131203300), (20, 98402475), (25, 78721980), (30, 65601650), (50, 39360990), (60, 32800825), (75, 26240660), (100, 19680495), (109, 18055500), (125, 15744396), (150, 13120330), (218, 9027750), (250, 7872198), (300, 6560165), (327, 6018500), (375, 5248132), (436, 4513875), (500, 3936099), (545, 3611100), (654, 3009250), (750, 2624066), (1090, 1805550), (1308, 1504625), (1500, 1312033), (1635, 1203700), (2180, 902775), (2725, 722220), (3270, 601850), (5450, 361110), (6540, 300925), (8175, 240740), (10900, 180555), (12037, 163500), (13625, 144444), (16350, 120370), (24074, 81750), (27250, 72222), (32700, 60185), (36111, 54500), (40875, 48148)]